3 years ago

What is (2x+1) (3x+2)?

Mathematics

2 answers:

Pie3 years ago

7 0

Answer:

In picture...

Step-by-step explanation:

I solved it step by step in picture. U can have a look

✌️

nignag [31]3 years ago

6 0

Answer:

6 $x^{2}$ −{x}−2

Step-by-step explanation:

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What is the inverse of this function? f(x)=-1/2 square root of x+3, x > -3

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The inverse function of $f(x) = -\frac 12\sqrt{x + 3}$ is $f^{-1}(x) = 4x^2- 3$

<h3>How to determine the inverse function?</h3>

The function is given as:

$f(x) = -\frac 12\sqrt{x + 3}$

Rewrite as;

$y = -\frac 12\sqrt{x + 3}$

Swap the positions of x and y

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2 years ago

What are the factors of the polynomial a^2 + a - 2? Select all that apply.

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